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    tgdobson's Avatar
    tgdobson Posts: 1, Reputation: 1
    New Member
     
    #1

    Dec 28, 2009, 06:30 PM
    Why won't my furnace shut off
    Why won't my furnace shut off I replaced the thermstat but it still keeps running
    twinkiedooter's Avatar
    twinkiedooter Posts: 12,172, Reputation: 1054
    Uber Member
     
    #2

    Dec 28, 2009, 06:54 PM

    If this is an electric furnace then the contactor went bad and is stuck in the on position. Needs changed out.

    See below before you do any change outs of parts.
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
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    #3

    Dec 28, 2009, 09:22 PM
    My furnace

    This is very short on information, that is needed for someone to help you
    twinkiedooter's Avatar
    twinkiedooter Posts: 12,172, Reputation: 1054
    Uber Member
     
    #4

    Dec 29, 2009, 08:43 AM

    The thermostat may not be level. Try leveling with a carpenter's level on leveling posts or with plumb line along alignment mark.

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